ACV SMART Line SLE 130 Installation, Operating And Maintenance Instructions
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Summary of Contents for ACV SMART Line SLE 130
- Page 1 INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS SMART Line 130 - 160 - 210 - 240 - 300 SLE Plus 210 - 240 - 300 Smart Line SLE - SLE Plus : 661Y2100 • A...
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Page 2: Table Of Contents
TABLE OF CONTENTS USER'S GUIDE .....................5 Control panel ................................5 APPLIANCE DESCRIPTION ................6 TECHNICAL CHARACTERISTICS ..............7 Main characteristics ............................. 7 Dimensions .................................. 7 Heating connections ............................8 Domestic hot water connections ......................8 Domestic hot water performances ......................9 Maximum operating conditions ........................ - Page 3 TABLE OF CONTENTS STARTING UP ...................19 Safety instructions to fill the tank ......................19 Filling ....................................20 Checks before starting up ..........................22 Starting up .................................22 MAINTENANCE ..................23 Periodic checks by the user .........................23 Annual maintenance ............................23 Draining ..................................24 Bringing back into service after maintenance ................25 Fault finding ................................26...
- Page 4 • The part number (N° Art.) and serial number (N° Ser.) of the tank are indicated on its rating plate and must be provided to ACV in case of warranty claim. Failure to do so will make the claim void.
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Page 5: User's Guide
USER'S GUIDE CONTROL PANEL Key : 1. Control thermostat [60/90°C] - to set the domestic hot water (DHW) temperature. 2. Manual reset high limit thermostat - to restart the tank after overheating of the primary circuit. 3. Connection plug - to connect the electrical power supply. Thermometer - indicates the temperature of the DHW. -
Page 6: Appliance Description
APPLIANCE DESCRIPTION MODELS - SLE / SLE Plus High efficiency storage water tanks, to be installed on the floor. Possibility to heat by transfer fluid or independently with an optional electric resistance. Manual air bleed valve Polypropylene top lid Polypropylene shell Polyurethane foam insulation Dip tube Dry well... -
Page 7: Nl Technical Characteristics
TECHNICAL CHARACTERISTICS TECHNICAL CHARACTERISTICS MAIN CHARACTERISTICS SLE / SLE / SLE / SLE Plus SLE Plus SLE Plus MAIN CHARACTERISTICS Total capacity Primary circuit capacity (heating) Sanitary circuit capacity Primary fluid flow rate 2100 2600 3500 4200 5500 Primary pressure drop mbar Tank heating surface m²... -
Page 8: Es Heating Connections
TECHNICAL CHARACTERISTICS HEATING CONNECTIONS Connections SLE / dimensions SLE Plus Heating connection Ø 1" [F] Optional electrical heating Ø 1"½ [F] element connection Heating flow connection (tank loading) Auxiliary heating return (only SLE Plus) Auxiliary heating return (only SLE Plus) Heating flow connection / heat pump (except SLE 130 - 160) Optional electrical heating element connection... -
Page 9: Domestic Hot Water Performances
TECHNICAL CHARACTERISTICS DOMESTIC HOT WATER PERFORMANCES DHW performance : SLE / SLE / SLE / SLE Plus SLE Plus SLE Plus Heating source = External boiler connected to tank * L/10' 40°C [∆T = 30K] Peak flow at L/10' 60°C [∆T = 50K] 1132 1527 2100... -
Page 10: Electrical Characteristics
TECHNICAL CHARACTERISTICS ELECTRICAL CHARACTERISTICS Main characteristics SLE / SLE Plus Rated voltage Rated frequency Optional heating element The models SLE / SLE Plus can be installed with a self- controlled heating element with built- in control safety thermostats. The control thermostat of the tank can not control the heating element. -
Page 11: Installation
INSTALLATION PACKAGE CONTENTS The appliances are delivered assembled, tested and packed. At product reception and after removal of packaging, check the package contents and that the appliance is free of damages. Contents packaging : • A domestic hot water tank. •... -
Page 12: Safety Instructions
INSTALLATION SAFETY INSTRUCTIONS General remark • Connections (electrical, hydraulic) must be carried out in accordance with applicable standards and regulations. • If the water drawing off point is far from the tank, installing an auxiliary DHW loop can allow to get hot water more quickly at all times. Essential instructions for the correct operation of the installation •... - Page 13 The upper hot water layer may then reach very high temperatures. • ACV recommends using a pre-set thermostatic mixing valve in order to provide hot water at a maximum of 60°C. • Water heated to wash clothes, dishes and for other uses can cause serious burns.
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Page 14: Connection
• Hot water can burn! ACV recommends using a pre- set thermostatic mixing valve in order to provide hot water at a maximum of 60°C. Essential instructions for the correct operation of the installation •... -
Page 15: Connection To The Dhw Circuit
INSTALLATION CONNECTION TO THE DHW CIRCUIT Filling valve Pressure reducing valve (set at 4.5 bar) Check valve DHW expansion vessel Safety valve (set at 7 bar) Drain valve Draw-off tap Pressure gauge Grounding 10. Stop valve 11. Thermostatic mixing valve 12. -
Page 16: Connection To The Primary Circuit
INSTALLATION CONNECTION TO THE PRIMARY CIRCUIT Primary circuit filling valve Pressure gauge Charging pump Safety valve (set at 3 bar) Check valve Drain valve Primary circuit stop valve Stop valve Expansion vessel Cold water Hot water Smart Line SLE - SLE Plus : 661Y2100 • A... -
Page 17: Examples Of Possible Combinations Of The Sle And Sle Plus
INSTALLATION EXAMPLES OF POSSIBLE COMBINATIONS OF THE SLE AND SLE PLUS Prestige SLE 210 / 240 / 300 combined with a boiler and floor heating system. SLE Plus combined with a heat pump and floor heating system. Smart Line SLE - SLE Plus : 661Y2100 • A... -
Page 18: Tank Used As Electric Dhw Tank Only
INSTALLATION TANK USED AS ELECTRIC DHW TANK ONLY Do not power the heating element if the outside tank is not filled and bled. System filling valve 2. Safety valve (set at 3 bar) Plug all unused Expansion vessel connections 4. Isolation valve, heating system Pressure gauge Plug all unused connections... -
Page 19: Starting Up
STARTING UP SAFETY INSTRUCTIONS TO FILL THE TANK Essential instructions for the safety of persons and the environment • The DHW tank must always be filled and pressurised before filling and pressurising the primary circuit. • Do not use vehicle antifreeze. This can cause serious injury or death, or damage facilities. -
Page 20: Filling
STARTING UP FILLING Essential instructions for the correct operation of the installation • The DHW tank must always be filled and pressurised before filling and pressurising the primary circuit. FILLING THE DHW TANK (Figure 1) General remark • Connect the safety valve outlet to the sewer. To fill the tank, open a hot water tap (2) located at the highest point of the installation. - Page 21 STARTING UP Figure 1 Cold water Hot water Figure 2 Smart Line SLE - SLE Plus : 661Y2100 • A...
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Page 22: Checks Before Starting Up
STARTING UP CHECKS BEFORE STARTING UP • Check that the safety valves (DHW and primary) are correctly installed and that the outlets are connected to the sewer. • Check that the DHW tank and the primary circuit are filled with water. •... -
Page 23: Maintenance
MAINTENANCE PERIODIC CHECKS BY THE USER • Check the pressure of the primary circuit pressure gauge: it should be between 0.5 and 1.5 bar. • Visually inspect, on a regular basis, the valves, connections and accessories in order to detect any leaks or malfunction. -
Page 24: Draining
MAINTENANCE DRAINING Essential instructions for the safety of persons and the environment • The water coming out of the drain valve is very hot and can cause very severe burns. Make sure the area around the hot water flow is clear of people. Essential instructions for the electrical safety •... -
Page 25: Bringing Back Into Service After Maintenance
MAINTENANCE DRAINING THE DHW TANK (Figure 4) To drain the hot water heater’s DHW tank: Open fully the hot water tap (3) for at least 60 minutes to make sure the DHW tank has cooled down sufficiently. Close the filling valve (1) and the stop valve (4). Connect the drain valve (2) to the sewer using a flexible hose. -
Page 26: Fault Finding
MAINTENANCE FAULT FINDING What to do if the domestic hot water is not heated anymore? Check the power supply, when the tank operates as electric DHW tank only (electrical resistance activated). Check the proper operation of the boiler and the control thermostat of the tank. -
Page 27: Rating Plate
BELGIUM www.acv.com - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -... - Page 28 Smart Line SLE - SLE Plus : 661Y2100 • A...